GB2081825A - Rotary transmission - Google Patents

Rotary transmission Download PDF

Info

Publication number
GB2081825A
GB2081825A GB8124921A GB8124921A GB2081825A GB 2081825 A GB2081825 A GB 2081825A GB 8124921 A GB8124921 A GB 8124921A GB 8124921 A GB8124921 A GB 8124921A GB 2081825 A GB2081825 A GB 2081825A
Authority
GB
United Kingdom
Prior art keywords
gear
rotary transmission
input shaft
countershafts
trains
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB8124921A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Automotive Products PLC filed Critical Automotive Products PLC
Publication of GB2081825A publication Critical patent/GB2081825A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Structure Of Transmissions (AREA)
GB8124921A 1980-08-14 1981-08-14 Rotary transmission Withdrawn GB2081825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8026577 1980-08-14

Publications (1)

Publication Number Publication Date
GB2081825A true GB2081825A (en) 1982-02-24

Family

ID=10515469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8124921A Withdrawn GB2081825A (en) 1980-08-14 1981-08-14 Rotary transmission

Country Status (6)

Country Link
EP (1) EP0046373A1 (fr)
JP (1) JPS5754756A (fr)
AU (1) AU7366581A (fr)
BR (1) BR8105204A (fr)
ES (1) ES8301527A1 (fr)
GB (1) GB2081825A (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693129A (en) * 1984-06-25 1987-09-15 Ford Motor Company Countershaft automatic transmission
US4802373A (en) * 1985-10-25 1989-02-07 Regie Nationale Des Usines Renault Manual transmission with one primary shaft and two secondary shafts
DE4136455A1 (de) * 1991-11-06 1993-05-13 Getrag Getriebe Zahnrad Sechsgang-stufengetriebe
DE19524233A1 (de) * 1995-07-04 1997-01-16 Volkswagen Ag Kurzbauendes Sechsganggetriebe
US5697250A (en) * 1996-07-22 1997-12-16 New Venture Gear, Inc. Compact manual transaxle
US5704247A (en) * 1996-07-22 1998-01-06 New Venture Gear, Inc. Compact manual transaxle for motor vehicles
US5722291A (en) * 1996-08-26 1998-03-03 New Venture Gear, Inc. Manual transmission with synchronized reverse gear
US5735175A (en) * 1996-10-18 1998-04-07 New Venture Gear, Inc. Multi-speed manual transaxle
US5743141A (en) * 1996-10-04 1998-04-28 New Venture Gear, Inc. Compact transaxle
DE19904479A1 (de) * 1999-02-04 2000-08-10 Zahnradfabrik Friedrichshafen Stufenwechselgetriebe
DE19954130A1 (de) * 1999-11-11 2001-05-17 Zahnradfabrik Friedrichshafen Stufenwechselgetriebe
DE102007004291A1 (de) 2007-01-30 2008-07-31 GM Global Technology Operations, Inc., Detroit Schaltgetriebe
WO2008092566A1 (fr) 2007-01-30 2008-08-07 Gm Global Technology Operations, Inc. Mécanisme de changement de vitesses à double embrayage
WO2008058974A3 (fr) * 2006-11-17 2008-10-02 Zahnradfabrik Friedrichshafen Boîte de vitesses à double embrayage d'un véhicule automobile

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180144A (ja) * 1983-03-30 1984-10-13 Hino Motors Ltd 自動トランスミツシヨン
US4513631A (en) * 1983-06-16 1985-04-30 General Motors Corporation Dual input clutch transmission
GB8406969D0 (en) * 1984-03-16 1984-04-18 Automotive Prod Plc Change speed transmission
FR2589214B1 (fr) * 1985-10-25 1987-12-11 Renault Boite de vitesses mecanique a un arbre primaire et a deux arbres secondaires
DE4116189C2 (de) * 1990-05-25 2001-03-22 Volkswagen Ag Schaltgetriebe
EP1067312B1 (fr) 1999-07-05 2001-12-12 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Transmission à six rapports pour véhicules automobiles
EP1077336B1 (fr) * 1999-07-05 2002-03-20 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Boíte de vitesses à six vitesses du type à arbres secondaires pour véhicules automobiles
DE50000242D1 (de) * 2000-01-22 2002-08-01 Ford Global Tech Inc Getriebekonzept für ein 6-Gang-Vorgelege-Wechselgetriebe für Kraftfahrzeuge
EP1124079A3 (fr) * 2000-01-22 2006-08-09 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Transmission à six rapports pour véhicules
DE10141086A1 (de) * 2001-08-22 2003-03-06 Zahnradfabrik Friedrichshafen Fahrzeuggetriebe mit zwei Vorgelegewellen
DE50211792D1 (de) 2002-11-28 2008-04-10 Getrag Ford Transmissions Gmbh Verwendung eines Zahnradgetriebes in zwei Getriebevarianten
DE10326865A1 (de) 2003-06-14 2004-12-30 Dr.Ing.H.C. F. Porsche Ag Schaltgetriebe für ein Kraftfahrzeug mit Front-Querantrieb
DE102004056936B4 (de) 2004-11-23 2011-02-03 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Stufenwechselgetriebe für ein Kraftfahrzeug
FR2895481B1 (fr) * 2005-12-22 2009-05-22 Renault Sas Boite de vitesses manuelle ou robotisee a passage sous couple a trois arbres paralleles
DE102011085900B4 (de) * 2011-11-08 2017-06-29 Bayerische Motoren Werke Aktiengesellschaft Getriebe für Fahrzeuge
WO2020094889A1 (fr) * 2018-11-06 2020-05-14 Xiu Rdi, S.L. Système d'embrayage double

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1426718A (en) * 1972-03-17 1976-03-03 Turner Mfg C Oltd Gear boxes
GB1434928A (en) * 1972-04-29 1976-05-12 Pengilly E A Power transmissions
US4152949A (en) * 1977-04-18 1979-05-08 Eaton Corporation Extended range transmission

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693129A (en) * 1984-06-25 1987-09-15 Ford Motor Company Countershaft automatic transmission
US4802373A (en) * 1985-10-25 1989-02-07 Regie Nationale Des Usines Renault Manual transmission with one primary shaft and two secondary shafts
DE4136455A1 (de) * 1991-11-06 1993-05-13 Getrag Getriebe Zahnrad Sechsgang-stufengetriebe
DE19524233A1 (de) * 1995-07-04 1997-01-16 Volkswagen Ag Kurzbauendes Sechsganggetriebe
DE19524233C2 (de) * 1995-07-04 2000-05-18 Volkswagen Ag Kurzbauendes Sechsganggetriebe
US5927145A (en) * 1996-07-22 1999-07-27 New Venture Gear, Inc. Compact manual transaxle for motor vehicles
US5697250A (en) * 1996-07-22 1997-12-16 New Venture Gear, Inc. Compact manual transaxle
US5704247A (en) * 1996-07-22 1998-01-06 New Venture Gear, Inc. Compact manual transaxle for motor vehicles
US5946970A (en) * 1996-08-26 1999-09-07 New Venture Gear, Inc. Manual transmission with synchronized reverse gear
US5722291A (en) * 1996-08-26 1998-03-03 New Venture Gear, Inc. Manual transmission with synchronized reverse gear
US5743141A (en) * 1996-10-04 1998-04-28 New Venture Gear, Inc. Compact transaxle
US5735175A (en) * 1996-10-18 1998-04-07 New Venture Gear, Inc. Multi-speed manual transaxle
DE19904479A1 (de) * 1999-02-04 2000-08-10 Zahnradfabrik Friedrichshafen Stufenwechselgetriebe
DE19954130A1 (de) * 1999-11-11 2001-05-17 Zahnradfabrik Friedrichshafen Stufenwechselgetriebe
US6668670B1 (en) 1999-11-11 2003-12-30 Zf Friedrichshafen Ag Step-change gearbox
WO2008058974A3 (fr) * 2006-11-17 2008-10-02 Zahnradfabrik Friedrichshafen Boîte de vitesses à double embrayage d'un véhicule automobile
DE102007004291A1 (de) 2007-01-30 2008-07-31 GM Global Technology Operations, Inc., Detroit Schaltgetriebe
EP1953418A2 (fr) 2007-01-30 2008-08-06 GM Global Technology Operations, Inc. Boîte de vitesses
WO2008092566A1 (fr) 2007-01-30 2008-08-07 Gm Global Technology Operations, Inc. Mécanisme de changement de vitesses à double embrayage
DE102007004487A1 (de) 2007-01-30 2008-08-07 GM Global Technology Operations, Inc., Detroit Schaltgetriebe mit doppelter Kupplung

Also Published As

Publication number Publication date
EP0046373A1 (fr) 1982-02-24
BR8105204A (pt) 1982-04-27
ES504737A0 (es) 1982-12-01
AU7366581A (en) 1982-02-18
JPS5754756A (en) 1982-04-01
ES8301527A1 (es) 1982-12-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)